Table 1: Quarterly Domestic Operating profit/loss margin (in percent),,,,,,,
Passenger Airlines by Group ,,,,,,,
Ranked by 4th Quarter 2004 Margin ,,,,,,,
(Operating Profit/Loss as Percent of Total Operating Revenue),,,,,,,
4Q 2004 Rank,,4th Quarter 2003 (%),1st Quarter 2004 (%),2nd Quarter 2004 (%),3rd Quarter 2004 (%),4th Quarter 2004 (%),4th Quarter Operating Profit/Loss $(Millions)
1,Regionals,N/A,11.0,11.5,11.0,10.4,214.0
2,Low-Cost,5.3,1.6,7.1,3.6,-11.5,-394.1
3,Network,-7.8,-10.0,-2.8,-7.6,-15.8,"-2,185.4"
,21-Carrier Total,N/A,-5.9,0.3,-3.8,-12.2,"-2,365.5"
"Source: Bureau of Transportation Statistics; Form 41, Schedule P1.2 ",,,,,,,